Chair



FIG. 1 is a perspective view of the chair as seen from a slightly elevated point to the front and left side.

FIG. 2 is a front view of the chair.

FIG. 3 is a rear view of the chair.

FIG. 4 is a right side view of the chair, the left side being the mirror image thereof; and,

FIG. 5 is a top view of the chair.

The bottom of the chair is not shown, and does not form a part of the claimed design. 

The ornamental design for a chair, substantially as shown and described. 